Experiments

Searchable full-text extractions: founding hypothesis, core claims, experimental setups, key results and statistics — pulled out of each paper as structure. Search a cell line, an assay or an entity (e.g. HUH7) and find every paper that worked with it. This corpus stands on its own: most entries carry no reproduction assessment (yet).

Publications 1.3k Datasets 392.5k Experiments 41

System / cell line: mutation ✕ Assay: fixed ✕ Clear

Mutational analysis of the p53 and K-ras genes and allelotype study of the Rb-1 gene for investigating the pathogenesis of combined hapatocellular-cholangiocellular carcinomas.

PMID 8957064 · PMC5921002 · Japanese journal of cancer research : Gann · 1996 · 6 claims · 4 setups

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Both components of combined hepatocellular-cholangiocellular carcinoma share the same genetic and phenotypic character and may arise from the same origin in some cases

formalin-fixed combined pcr-based allelotype immunohistochemistry
Most microsatellite unstable sporadic colorectal carcinomas carry MBD4 mutations.

PMID 11104560 · PMC2363466 · British journal of cancer · 2000 · 8 claims · 2 setups

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MBD4 mutations occur in 89% (17/19) of RER+ sporadic colorectal carcinomas when microdissected tumor sites are analyzed

microdissected frozen pcr comparison
p53 mutations, protein expression and cell proliferation in squamous cell carcinomas of the head and neck.

PMID 7710950 · PMC2033757 · British journal of cancer · 1995 · 6 claims · 4 setups

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There is a discrepancy between p53 immunoreactivity and p53 gene mutation status, with mutations found in similar proportions of immunopositive and immunonegative tumours.

formalin-fixed extracted p53-immunonegative scchn immunohistochemistry pcr-single sequencing
c-Ki-ras mutations in colorectal adenocarcinomas from a country with a rapidly changing colorectal cancer incidence.

PMID 10496348 · PMC2362864 · British journal of cancer · 1999 · 7 claims · 4 setups

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c-Ki-ras codon 12/13 mutations were found in 28% (14/50) of contemporary (1994-1996) colorectal adenocarcinomas but 0% (0/18) of archival (1962-1966) tumours

archival fresh genomic pcr mismatch-specific pcr sequencing
TP53 mutations, amplification of P63 and expression of cell cycle proteins in squamous cell carcinoma of the oesophagus from a low incidence area in Western Europe.

PMID 11531258 · PMC2364124 · British journal of cancer · 2001 · 8 claims · 5 setups

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TP53 mutations were detected in 36% (12/33) of SCCE from the low-incidence Lyon area, lower than the 56-80% reported in high-incidence areas

microdissected deparaffinized oesophageal genomic ttge immunohistochemistry western
Mutational analysis of oncogenic AKT E17K mutation in common solid cancers and acute leukaemias.

PMID 18392055 · PMC2391109 · British journal of cancer · 2008 · 7 claims · 8 setups

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AKT1 E17K mutation occurs in breast cancers at a low frequency (4/93, 4.3%)

breast colorectal gastric hepatocellular pcr-sscp capillary
The role of p53 inactivation in human cervical cell carcinoma development.

PMID 7841033 · PMC2033612 · British journal of cancer · 1995 · 8 claims · 7 setups

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HPV DNA sequences were detected in 43 of 47 (91.5%) primary uterine cervical cancers

formalin-fixed cervical p53 recurrent pcr southern pcr-single-strand
Prognostic significance of p53 and ras gene abnormalities in lung adenocarcinoma patients with stage I disease after curative resection.

PMID 7852188 · PMC5919395 · Japanese journal of cancer research : Gann · 1994 · 6 claims · 5 setups

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Presence of p53 gene abnormalities is associated with shorter disease-free survival in stage I lung adenocarcinoma

formalin-fixed stage pcr-dgge immunohistochemistry pcr-rflp
Mutation of the p53 gene precedes aneuploid clonal divergence in colorectal carcinoma.

PMID 7841032 · PMC2033599 · British journal of cancer · 1995 · 7 claims · 5 setups

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p53 mutation occurs as a single clonal event that precedes and may facilitate aneuploid clonal divergence in colorectal carcinoma

tumour plpd-fixed frozen pcr-sscp dideoxy restriction
Heterogeneity of p53 mutational status in intramucosal carcinoma of the colorectum.

PMID 11223545 · PMC5926696 · Japanese journal of cancer research : Gann · 2001 · 7 claims · 4 setups

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p53 gene mutations occur and diverge at the intramucosal carcinoma stage, before submucosal invasion

endoscopically same pcr-based immunohistochemistry histologic
Mutations in APC, CTNNB1 and K-ras genes and expression of hMLH1 in sporadic colorectal carcinomas from the Netherlands Cohort Study.

PMID 16356174 · PMC1334229 · BMC cancer · 2005 · 8 claims · 5 setups

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CTNNB1 mutations at phosphorylation sites are rare and of minor importance in sporadic colorectal cancer

archival colorectal formalin-fixed tumour mutation immunohistochemistry microsatellite
Association between cigarette smoking, APC mutations and the risk of developing sporadic colorectal adenomas and carcinomas.

PMID 16545110 · PMC1475604 · BMC cancer · 2006 · 8 claims · 4 setups

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Smoking is associated with adenoma and CRC development, with the association strongest in tumors lacking APC truncation mutations

formalin-fixed ffpe paired study direct pcr restriction
Mutational analyses of multiple target genes in histologically heterogeneous gastric cancer with microsatellite instability.

PMID 10081489 · PMC5921733 · Japanese journal of cancer research : Gann · 1998 · 7 claims · 5 setups

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MSI frequency in gastric cancers with histological heterogeneity was 35% (7/20 cases) and 28% (11/40 tumor DNAs), consistent with prior gastric cancer MSI studies.

formalin-fixed msi-positive surgically microsatellite pcr-sscp histopathological
TP53 mutations in ovarian carcinomas from sporadic cases and carriers of two distinct BRCA1 founder mutations; relation to age at diagnosis and survival.

PMID 16229746 · PMC1276789 · BMC cancer · 2005 · 8 claims · 4 setups

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Survival for BRCA1-familial ovarian cancer cases with TP53 mutations was not significantly different from familial cases without TP53 mutations (p=0.25, RR=1.64)

ovarian sporadic paraffin-embedded mutation survival extraction
BRAF, KRAS and PIK3CA mutations in colorectal serrated polyps and cancer: primary or secondary genetic events in colorectal carcinogenesis?

PMID 18782444 · PMC2553419 · BMC cancer · 2008 · 8 claims · 7 setups

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KRAS, BRAF and PIK3CA mutations occur in the majority of colorectal polyps and are mutually exclusive

formalin-fixed colorectal sporadic polyps pcr bisulfite pentaplex
Genomic activation of the EGFR and HER2-neu genes in a significant proportion of invasive epithelial ovarian cancers.

PMID 18182111 · PMC2266762 · BMC cancer · 2008 · 8 claims · 4 setups

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No somatic mutations were found in the entire tyrosine kinase domain (exons 18-24) of EGFR or HER2-neu in 68 tissue samples from 52 ovarian cancer patients.

invasive ovarian lung dgge immunohistochemistry fluorescence
Somatic mutations in RET exons 12 and 15 in sporadic medullary thyroid carcinomas: different spectrum of mutations in sporadic type from hereditary type.

PMID 10622534 · PMC5926019 · Japanese journal of cancer research : Gann · 1999 · 8 claims · 3 setups

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Novel somatic point mutations and an in-frame deletion were identified in RET exons 12 and 15 in sporadic MTC

formalin-fixed corresponding sporadic pcr clinical
Genetic testing among high-risk individuals in families with hereditary nonpolyposis colorectal cancer.

PMID 14970868 · PMC2410159 · British journal of cancer · 2004 · 7 claims · 5 setups

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A large fraction of high-risk individuals in mutation-positive HNPCC families does not undergo genetic testing despite its benefits.

colorectal formalin-fixed germline first-degree microsatellite immunohistochemistry mutation
Advanced colorectal polyps with the molecular and morphological features of serrated polyps and adenomas: concept of a 'fusion' pathway to colorectal cancer.

PMID 16879389 · PMC1619718 · Histopathology · 2006 · 8 claims · 5 setups

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KRAS mutation occurs more frequently than BRAF mutation in conventional adenomas, especially those with villous architecture

archival adenomas colorectal kras braf p53
Long-term survival and transmission of INI1-mutation via nonpenetrant males in a family with rhabdoid tumour predisposition syndrome.

PMID 18087273 · PMC2361463 · British journal of cancer · 2008 · 8 claims · 5 setups

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The malignant brain tumours in patients III-1, III-3, and III-4, originally classified as anaplastic ependymomas, are in fact atypical teratoid/rhabdoid tumours (AT/RT)

constitutional formalin-fixed tumour blood sanger denaturing immunohistochemistry

Experiments

Mutational analysis of the p53 and K-ras genes and allelotype study of the Rb-1 gene for investigating the pathogenesis of combined hapatocellular-cholangiocellular carcinomas.

Most microsatellite unstable sporadic colorectal carcinomas carry MBD4 mutations.

p53 mutations, protein expression and cell proliferation in squamous cell carcinomas of the head and neck.

c-Ki-ras mutations in colorectal adenocarcinomas from a country with a rapidly changing colorectal cancer incidence.

TP53 mutations, amplification of P63 and expression of cell cycle proteins in squamous cell carcinoma of the oesophagus from a low incidence area in Western Europe.

Mutational analysis of oncogenic AKT E17K mutation in common solid cancers and acute leukaemias.

The role of p53 inactivation in human cervical cell carcinoma development.

Prognostic significance of p53 and ras gene abnormalities in lung adenocarcinoma patients with stage I disease after curative resection.

Mutation of the p53 gene precedes aneuploid clonal divergence in colorectal carcinoma.

Heterogeneity of p53 mutational status in intramucosal carcinoma of the colorectum.

Mutations in APC, CTNNB1 and K-ras genes and expression of hMLH1 in sporadic colorectal carcinomas from the Netherlands Cohort Study.

Association between cigarette smoking, APC mutations and the risk of developing sporadic colorectal adenomas and carcinomas.

Mutational analyses of multiple target genes in histologically heterogeneous gastric cancer with microsatellite instability.

TP53 mutations in ovarian carcinomas from sporadic cases and carriers of two distinct BRCA1 founder mutations; relation to age at diagnosis and survival.

BRAF, KRAS and PIK3CA mutations in colorectal serrated polyps and cancer: primary or secondary genetic events in colorectal carcinogenesis?

Genomic activation of the EGFR and HER2-neu genes in a significant proportion of invasive epithelial ovarian cancers.

Somatic mutations in RET exons 12 and 15 in sporadic medullary thyroid carcinomas: different spectrum of mutations in sporadic type from hereditary type.

Genetic testing among high-risk individuals in families with hereditary nonpolyposis colorectal cancer.

Advanced colorectal polyps with the molecular and morphological features of serrated polyps and adenomas: concept of a 'fusion' pathway to colorectal cancer.

Long-term survival and transmission of INI1-mutation via nonpenetrant males in a family with rhabdoid tumour predisposition syndrome.